Total 1,232 signal relay factories & companies found with 3,696 products. Source high quality signal relay from our great selection of reliable signal relay manufacturing factories.
Shenzhen Xinhean Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fire Alarm Control System , Relay Output Smoke Detector , Gas Detector , Stand Alone Smoke Detector , Electrical Fire Alarm System |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 60-68 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.5-7.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7.8-8.2 / PieceMin. Order: 1 Piece
Changzhou Chuangkai Electronic Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Lcr Meter , DC Resistance Tester , Transformer Tester , Impulse Winding Tester , Temperature Data Logger |
Mgmt. Certification: |
ISO 9001, ISO 9000, QC 080000, ISO 17025
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 3895-4100 / setMin. Order: 1 set
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Unit Price: US$ 2323 / setMin. Order: 1 set
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Unit Price: US$ 378-398 / setMin. Order: 1 set
Holykell Technology Company Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Level Sensor , Flow Meter , Pressure Sensor , Wireless sensors , Temperature sensors |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Changsha, Hunan |
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Unit Price: US$ 199-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 199-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 375-440 / PieceMin. Order: 2 Pieces
Shanghai GL Environmental Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 280-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
Shanghai Kuosi Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Dosing Pump , Diaphragm Pump , Water Quality Analyzer , Dosing System , Flow Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 287-875 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
Wuxi East Yu Xiang Science and Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Linear Actuator |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 35-49 / PieceMin. Order: 1 Piece
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Unit Price: US$ 139-149 / PieceMin. Order: 1 Piece
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Unit Price: US$ 29-34 / PieceMin. Order: 1 Piece
Dongguan Shienji Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Liquid Level Sensor , Mechanical Guages , Plastic Injection Mold , Prototyping &3D Printing , CNC Machining |
Mgmt. Certification: |
ISO 9001, IATF16949, ISO 13485
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 7-15.5 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 7-15.5 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 7-15.5 / PieceMin. Order: 20 Pieces
Nanjing Zhixingfei Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Agricultural Drone; Smart Battery; Intelligent Charger; Seed Spreader; Drone Battery |
Mgmt. Certification: |
ISO 9001, HSE
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 28108-30663 / PieceMin. Order: 1 Piece
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Unit Price: US$ 28108-30663 / PieceMin. Order: 1 Piece
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Unit Price: US$ 49244-53721 / PieceMin. Order: 1 Piece
Jiangsu Jiahua Metal Wire Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tinned Copper Wire , Bare Copper Wire , Coaxial Cable , Copper Wire , Enameled Copper Wire |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 17025
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Taizhou, Jiangsu |
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Unit Price: US$ 10-15 / kgsMin. Order: 500 kgs
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Unit Price: US$ 10-15 / kgsMin. Order: 500 kgs
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Unit Price: US$ 10-15 / kgsMin. Order: 500 kgs
Dongguan Merry Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Diode , Transistor , Mosfet , Bridge , IC |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 0.1-0.13 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.17-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.14-1.15 / PieceMin. Order: 1 Piece
Hangzhou Ualloy Material Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Strips for Electrothermal Reslstor Alloys , Nickel-Based Alloy Reslstor Strips |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 12.8-16.3 / KGMin. Order: 5 KG
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Unit Price: US$ 12.8-16.3 / KGMin. Order: 5 KG
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Unit Price: US$ 12.8-16.3 / KGMin. Order: 5 KG
Dongguan HOOHA electrical machinery company Limited
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Wire Drawing Machine , Annealing and Tinning Machine , Cable Extrusion Machine , Cable Twisting Machine , Cable Bunching Machine |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 55000-60000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 48800-49800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 44367-45678 / SetMin. Order: 1 Set
Shenzhen Yilida Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Automotive Maitenance Equipment , Car Repair Tool , Automobile Collision Repair Equipment , Car Workshop Equipment , Chassis Straigntener |
Location: | Yantai, Shandong |
Annual Revenue: | Below US$1 Million |
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Unit Price: US$ 615.00 / PieceMin. Order: 1 Piece
Ningbo Coolwell Import & Export Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Gas Torch , Condenser Water |
Mgmt. Certification: |
ISO 9001, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.1-4 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 0.1-4 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 0.9-1 / PieceMin. Order: 1000 Pieces
Ankuai Intelligent Tech Inc
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Barrier Gate , Turnstiles Barrier , Swing Barrier/Flap Barrier , Parking Security Equipment , Face Recognition System |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 243-260 / PieceMin. Order: 1 Piece
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Unit Price: US$ 279-307 / PieceMin. Order: 1 Piece
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Unit Price: US$ 279-307 / PieceMin. Order: 1 Piece
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Proximity Sensor , Photoelectric Sensor , Vehicle Loop Detector , Infrared Light Curtain , Lidar |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 12-16 / SetMin. Order: 10 Sets
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Unit Price: US$ 10.5-13 / SetMin. Order: 10 Sets
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Unit Price: US$ 10.5-13 / SetMin. Order: 10 Sets
ANSHAN XBHY TRADING CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Electronic Products , Frequeny Inverter , Motor , Solar Panel , Battery |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Anshan, Liaoning |
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Unit Price: US$ 5-10 / MeterMin. Order: 500 Meters
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Unit Price: US$ 100-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4-60 / PieceMin. Order: 10 Pieces
Baoji Hengtong Electronics Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Sensor , Transmitter , Level Transmitter , Pressure Controller , Flow Meter |
Mgmt. Certification: |
ISO 9001, ISO 14001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Baoji, Shaanxi |
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Unit Price: US$ 48-60 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 48-60 / PieceMin. Order: 1 Piece
Nanjing Wotian Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Sensor , Pressure Gauge , Pressure Transducer , Differential Pressure Sensor , Level Transmitter |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 40-48 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 170-290 / PieceMin. Order: 1 Piece
Xiamen Sinuowei Automated Science and Technology Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Semiconductors , Power Battery Pack Lines |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xiamen, Fujian |
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Unit Price: US$ 0.05-0.5 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.13-0.2 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 70000-350000 / setMin. Order: 1 set
Guangzhou CBB Battery Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Battery |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 160-180 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 155-175 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 155-175 / PieceMin. Order: 50 Pieces
Micro Sensor Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sensor/Transmitter/Flow Meter/IOT |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Baoji, Shaanxi |
Shenzhen Chitongda Electronic Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Alarm System , Burglar Alarm , Security System , GSM Alarm System , Wireless Home Security |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 55.5-58.5 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 45 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 45 / PieceMin. Order: 10 Pieces
Wuhan GDZX Power Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
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Unit Price: US$ 14000-18000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22000-75000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7199-14689 / PieceMin. Order: 1 Piece
Denggao Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | High-Voltage Vacuum Circuit Breakers , User Boundary Vacuum Load Switches , Disconnectors , Fuses , Intelligent High-Voltage And Low-Voltage Prepaid Power Sales Terminals |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 90-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.8-7.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 24-24.9 / PieceMin. Order: 1 Piece
Guangzhou Lockvel Security Technologies Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Door Closer , Smart Lock , Fire Rated Euro Door Lock , Door Hardware Accessories , Door Hinge |
Mgmt. Certification: |
ISO 9001, ANSI/ESD, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 32 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 30-41 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 57.2 / PieceMin. Order: 50 Pieces
Shanghai TM Sensor Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Sensor; Load Cell; Displacement Sensor; Tilt Sensor; Magnetostrictive Sensor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shanghai, Shanghai |
ACE METER TECHNOLOGY CO., LIMITED
Diamond Member
Business Type: | Trading Company |
Main Products: | Instruments and Apparatus |
Mgmt. Certification: |
ISO 9001, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dalian, Liaoning |
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Unit Price: US$ 90 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90 / PieceMin. Order: 1 Piece
WOBO Industrial Group Corp.
Diamond Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Water-Electrolytic Hydrogen Making Equipment , AEM Pem Soec Awe Hydrogen Generator Plant , Green Solar Wind Hydrogen Energy Equipment , Cryogenic Oxygen Nitrogen Air Separation Plant , Psa N2 O2 Liquid Oxygen Nitrogen Generator Plant |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HACCP, ISO 13485...
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xinxiang, Henan |
Production Lines: | Above 10 |
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Unit Price: US$ 189-899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 189-899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 189-899 / PieceMin. Order: 1 Piece
DIY Power System Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Silent Generator , Generator Spare Parts , Diesel Generator Set , ATS , Light Tower |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Fuzhou, Fujian |
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Unit Price: US$ 79-95 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece